ArubaOS 8.0.1.0 is a brand new centralized, multi-tier architecture that provides a clear separation between management, control, and forwarding functions.
Some salient features of ArubaOS 8.3.0.0 are support for Active AP Load Balancing, AP Fast Recovery, and Loop Protection.
ArubaOS 8.6.0.0 provides Centralized Licensing support for IPv6, Configuring EST profile, Role-based ACL and WebRTC Prioritization.
ArubaOS 8.8.0.0 introduces Fast Roaming with Mesh APs and Zero-Wait Dynamic Frequency Selection.
ArubaOS 8.11.0.0 introduces 610 Series Access Points and Flex Dual Band Support.
Consolidated ArubaOS Release Notes
The Release Notes of all ArubaOS versions starting from 8.0.x version are available here.
Starting from ArubaOS 8.1.0.0, the Trusted Platform Module (TPM) is integrated into the Mobility Master Hardware Appliance that serves only as a Mobility Master.
ArubaOS 8.4.0.0 introduces support for independent 802.1x Authentication. This release also includes support for Green AP.
ArubaOS 8.7.0.0 introduces the Duplicate Address Detection (DAD) feature and enhancements are made to the IoT Data Filter.
The ArubaOS 8.9.0.0 releases introduces enhancements to Serial Data Transport Profiles and Multicast Group Limit.
In this maintenance release, ArubaOS 8.11.1.0 introduces the AP-503 access points, in addition to support for UNII-4 Channels on AP-615 access points.
ArubaOS 8.2.2.0 provides instructions and examples to configure the Mobility Master, managed devices, and APs.
ArubaOS 8.5.0.0 provides enhancements to Management Frame Protection and WIDS Containment.
ArubaOS 8.7.1.0 introduces AP-505H, 560 Series, and AP-375ATEX access points.
ArubaOS 8.10.0.0 supports the Capacity Licenses option in the WebUI, also included in this release is support for PPK for IKEv2 and Jumbo Lite Frames Support for VMCs.
ArubaOS 8.11.2.0 introduces two new AP platforms, AP-634 and AP-654 access points.
